Thread: First mod for 98 GTP SD Headers?

Interceptor should still support our cars.

you'd need the PT series for your car.

You'd also need to wire switched +12V power.

Originally Posted by matt5112

Interceptor should still support our cars.

you'd need the PT series for your car.

You'd also need to wire switched +12V power.

I have no clue how to do that or what it ultimately means so is their a write up?